NASDAQ:ACFN | Historical Stock Price | ACORN ENERGY, INC.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1992-02-11 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.22$3.50$10.06$28.94$83.23$239.401992-02-112026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2000

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2000-12-29$67.00$67.006,794
2000-12-28$69.00$69.003,713
2000-12-27$71.50$71.504,900
2000-12-26$71.00$71.002,800
2000-12-22$73.00$73.005,838
2000-12-21$74.00$74.004,356
2000-12-20$76.00$76.002,269
2000-12-19$78.00$78.002,463
2000-12-18$75.00$75.002,981
2000-12-15$78.00$78.004,600
2000-12-14$76.00$76.002,869
2000-12-13$76.00$76.001,694
2000-12-12$76.00$76.00450
2000-12-11$76.00$76.001,481
2000-12-08$76.00$76.001,875
2000-12-07$76.00$76.002,144
2000-12-06$76.00$76.002,688
2000-12-05$77.00$77.002,763
2000-12-04$76.00$76.004,063
2000-12-01$76.00$76.001,413
2000-11-30$77.00$77.005,156
2000-11-29$78.00$78.00669
2000-11-28$78.00$78.003,750
2000-11-27$71.00$71.004,706
2000-11-24$80.00$80.001,438
2000-11-22$72.00$72.006,594
2000-11-21$78.00$78.001,531
2000-11-20$80.00$80.001,231
2000-11-17$80.00$80.00219
2000-11-16$83.00$83.001,656
2000-11-15$78.00$78.001,363
2000-11-14$79.50$79.50531
2000-11-13$81.00$81.001,138
2000-11-10$80.50$80.5011,019
2000-11-09$80.00$80.00131
2000-11-08$82.00$82.002,088
2000-11-07$82.00$82.00631
2000-11-06$82.00$82.00769
2000-11-03$84.00$84.00381
2000-11-02$82.00$82.00563
2000-11-01$84.00$84.001,081
2000-10-31$83.00$83.00869
2000-10-30$83.00$83.00638
2000-10-27$84.00$84.00750
2000-10-26$84.00$84.00975
2000-10-25$87.00$87.002,681
2000-10-24$84.00$84.001,094
2000-10-23$88.00$88.002,744
2000-10-20$88.00$88.00938
2000-10-19$89.00$89.003,450
2000-10-18$81.00$81.002,394
2000-10-17$81.00$81.001,006
2000-10-16$82.00$82.001,600
2000-10-13$82.00$82.00869
2000-10-12$81.00$81.003,863
2000-10-11$86.00$86.003,263
2000-10-10$82.50$82.50719
2000-10-09$88.00$88.00156
2000-10-06$84.00$84.002,119
2000-10-05$88.00$88.002,169
2000-10-04$87.00$87.001,013
2000-10-03$90.00$90.002,913
2000-10-02$96.00$96.006,569
2000-09-29$84.00$84.002,681
2000-09-28$83.00$83.00969
2000-09-27$83.00$83.00713
2000-09-26$80.00$80.003,425
2000-09-25$84.00$84.00606
2000-09-22$82.50$82.50300
2000-09-21$83.00$83.001,056
2000-09-20$81.00$81.004,356
2000-09-19$80.00$80.004,175
2000-09-18$74.00$74.001,731
2000-09-15$76.00$76.00531
2000-09-14$76.00$76.00869
2000-09-13$75.00$75.00188
2000-09-12$75.00$75.001,556
2000-09-11$73.00$73.00525
2000-09-08$78.00$78.001,663
2000-09-07$78.00$78.005,175
2000-09-06$80.00$80.003,344
2000-09-05$80.00$80.001,100
2000-09-01$80.00$80.001,050
2000-08-31$80.00$80.001,963
2000-08-30$78.00$78.002,100
2000-08-29$76.00$76.001,394
2000-08-28$79.00$79.0050
2000-08-25$79.00$79.00725
2000-08-24$78.00$78.002,125
2000-08-23$78.00$78.00338
2000-08-22$79.00$79.00550
2000-08-21$74.00$74.00700
2000-08-18$80.00$80.001,638
2000-08-17$79.00$79.002,850
2000-08-16$79.00$79.005,356
2000-08-15$82.00$82.003,569
2000-08-14$78.00$78.006,356
2000-08-11$77.00$77.005,119
2000-08-10$74.00$74.001,494
2000-08-09$71.00$71.003,306
2000-08-08$70.00$70.00250
2000-08-07$72.00$72.00481
2000-08-04$72.00$72.003,038
2000-08-03$70.00$70.001,550
2000-08-02$67.50$67.501,019
2000-08-01$70.00$70.003,100
2000-07-31$74.00$74.001,044
2000-07-28$72.00$72.0081
2000-07-27$73.00$73.00931
2000-07-26$74.00$74.001,544
2000-07-25$75.00$75.00944
2000-07-24$75.00$75.001,175
2000-07-21$76.00$76.002,250
2000-07-20$78.00$78.001,506
2000-07-19$79.00$79.001,650
2000-07-18$80.50$80.505,475
2000-07-17$79.00$79.005,219
2000-07-14$76.00$76.00288
2000-07-13$78.00$78.00744
2000-07-12$76.00$76.001,231
2000-07-11$78.00$78.00319
2000-07-10$76.00$76.001,781
2000-07-07$76.00$76.001,313
2000-07-06$75.00$75.00588
2000-07-05$73.00$73.001,050
2000-07-03$78.00$78.00556
2000-06-30$75.00$75.001,794
2000-06-29$76.00$76.001,231
2000-06-28$78.00$78.001,263
2000-06-27$74.00$74.002,038
2000-06-26$74.00$74.00119
2000-06-23$76.00$76.0069
2000-06-22$76.00$76.00463
2000-06-21$75.00$75.00713
2000-06-20$74.00$74.00375
2000-06-19$72.00$72.00550
2000-06-16$76.00$76.00319
2000-06-15$79.00$79.00275
2000-06-14$80.00$80.002,394
2000-06-13$82.00$82.003,050
2000-06-12$84.00$84.006,356
2000-06-09$88.00$88.001,281
2000-06-08$85.00$85.001,231
2000-06-07$89.00$89.009,200
2000-06-06$81.00$81.005,219
2000-06-05$80.00$80.004,819
2000-06-02$78.00$78.002,106
2000-06-01$76.00$76.001,294
2000-05-31$70.00$70.001,694
2000-05-30$68.25$68.25888
2000-05-26$64.00$64.001,025
2000-05-25$66.00$66.00656
2000-05-24$65.00$65.001,063
2000-05-23$66.00$66.003,969
2000-05-22$72.00$72.002,375
2000-05-19$74.00$74.00919
2000-05-18$78.00$78.002,994
2000-05-17$79.50$79.502,625
2000-05-16$78.00$78.0011,031
2000-05-15$72.00$72.005,138
2000-05-12$65.00$65.001,413
2000-05-11$64.00$64.005,163
2000-05-10$61.00$61.00469
2000-05-09$64.00$64.002,094
2000-05-08$62.00$62.001,131
2000-05-05$60.00$60.003,744
2000-05-04$60.00$60.003,088
2000-05-03$60.00$60.00419
2000-05-02$64.00$64.00444
2000-05-01$64.00$64.004,981
2000-04-28$70.00$70.0011,513
2000-04-27$52.50$52.502,575
2000-04-26$56.00$56.002,644
2000-04-25$58.00$58.003,575
2000-04-24$54.00$54.002,863
2000-04-20$60.00$60.002,594
2000-04-19$58.00$58.007,156
2000-04-18$56.00$56.005,300
2000-04-17$61.00$61.009,688
2000-04-14$54.00$54.0013,056
2000-04-13$62.00$62.003,456
2000-04-12$64.00$64.00756
2000-04-11$67.00$67.001,294
2000-04-10$68.00$68.001,069
2000-04-07$69.75$69.75838
2000-04-06$70.00$70.003,206
2000-04-05$70.00$70.003,019
2000-04-04$64.00$64.007,550
2000-04-03$76.00$76.007,731
2000-03-31$76.00$76.005,650
2000-03-30$82.00$82.007,056
2000-03-29$90.00$90.003,181
2000-03-28$89.00$89.002,819
2000-03-27$97.00$97.006,613
2000-03-24$94.00$94.001,675
2000-03-23$88.00$88.002,263
2000-03-22$88.00$88.002,269
2000-03-21$90.00$90.004,575
2000-03-20$91.00$91.001,969
2000-03-17$88.00$88.002,438
2000-03-16$92.00$92.003,338
2000-03-15$92.00$92.004,250
2000-03-14$96.00$96.006,094
2000-03-13$98.00$98.004,694
2000-03-10$104.00$104.009,388
2000-03-09$94.00$94.003,550
2000-03-08$95.00$95.002,925
2000-03-07$93.00$93.002,269
2000-03-06$98.00$98.005,006
2000-03-03$102.00$102.003,919
2000-03-02$105.50$105.5016,663
2000-03-01$110.00$110.0034,019
2000-02-29$83.00$83.005,888
2000-02-28$77.00$77.001,969
2000-02-25$81.00$81.002,613
2000-02-24$83.00$83.009,913
2000-02-23$80.00$80.007,056
2000-02-22$70.00$70.004,325
2000-02-18$66.00$66.002,681
2000-02-17$70.00$70.002,256
2000-02-16$68.00$68.004,631
2000-02-15$71.00$71.002,944
2000-02-14$71.00$71.002,831
2000-02-11$70.00$70.001,844
2000-02-10$72.00$72.001,931
2000-02-09$75.00$75.002,381
2000-02-08$79.00$79.002,019
2000-02-07$77.00$77.004,000
2000-02-04$78.00$78.004,156
2000-02-03$71.00$71.002,513
2000-02-02$72.00$72.00631
2000-02-01$75.00$75.003,306
2000-01-31$71.75$71.754,175
2000-01-28$78.00$78.004,369
2000-01-27$77.00$77.003,256
2000-01-26$72.50$72.5010,994
2000-01-25$82.00$82.0020,381
2000-01-24$82.00$82.0017,813
2000-01-21$80.00$80.0012,013
2000-01-20$79.50$79.508,788
2000-01-19$80.00$80.0015,756
2000-01-18$74.00$74.0015,088
2000-01-14$66.00$66.004,944
2000-01-13$61.00$61.004,231
2000-01-12$58.00$58.003,494
2000-01-11$56.00$56.004,838
2000-01-10$56.00$56.006,438
2000-01-07$52.00$52.001,069
2000-01-06$54.00$54.008,575
2000-01-05$51.00$51.002,100
2000-01-04$51.50$51.503,600
2000-01-03$52.00$52.00450